Pierce County, WA

502 public highway bridges

Pierce County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Pierce County, Washington contains 502 public highway bridges. Roughly 40.6% are rated “Good,” 29.7% “Fair,” and 3.6% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

502

Total Bridges

40.6%

Good

29.7%

Fair

3.6%

Poor Condition

Condition Distribution

Good

40.6% (204)

Fair

29.7% (149)

Poor

3.6% (18)

All Bridges (502)

Sort:

PEDESTRIAN TRAIL

Over: STATE ROUTE 410

3.5 E JCT SR 123, Pierce, WA

Built 1938 ADT: 925

STEELE ST

Over: SR 512

0.6 E JCT I-5, Pierce, WA

Built 1975 ADT: 106,696

BNRR FT LEWIS SPUR

Over: I-5

1.7 N THURSTON CO, Pierce, WA

Built 1936 ADT: 61,110

BNRR PT DEFIANCE

Over: I-5

0.9 N THURSTON CO, Pierce, WA

Built 1936 ADT: 61,580

I-5

Over: 41ST DIVISION DR

6.1 N THURSTON CO, Pierce, WA

Built 1954 ADT: 10,765

I-5 SBCD

Over: 41ST DIVISION

6.1 N THURSTON CO, Pierce, WA

Built 1954 ADT: 10,765

STEILACOOM DUPONT

Over: I-5

4.1 N THURSTON CO, Pierce, WA

Built 1957 ADT: 117,595

E 11TH ST

Over: CITY WATERWAY CS2749

0.3 N JCT I-5, Pierce, WA

Built 1911 ADT: 40,311

NEW YORK AVE

Over: I-5

10.4 N THURSTON CO, Pierce, WA

Built 1957 ADT: 146,089

47TH AVE SW

Over: I-5

11.3 N THURSTON CO, Pierce, WA

Built 1957 ADT: 132,085

BRIDGEPORT WAY

Over: I-5

11.1 N THURSTON CO, Pierce, WA

Built 1958 ADT: 132,085

S TACOMA WAY

Over: I-5, RAMP

12.1 N THURSTON CO, Pierce, WA

Built 1958 ADT: 108,065

SR 512

Over: I-5

12.4 N THURSTON CO, Pierce, WA

Built 1958 ADT: 108,065

S 84TH ST

Over: I-5

1.4 N JCT SR 512, Pierce, WA

Built 1958 ADT: 165,775

S 74TH - S 72ND ST

Over: I-5

2.1 N JCT SR 512, Pierce, WA

Built 1958 ADT: 157,397

LIGHT RAIL (ST)

Over: I-5

11.5 N THURSTON CO, Pierce, WA

Built 1958 ADT: 146,202

S 56TH ST

Over: I-5

3.2 N JCT SR 512, Pierce, WA

Built 1958 ADT: 175,776

GRAVELLY LAKE DRIV

Over: I-5

9.7 N THURSTON CO, Pierce, WA

Built 1959 ADT: 135,536

STEELE ST

Over: SR 512

0.6 E JCT I-5, Pierce, WA

Built 1959 ADT: 106,696

70TH AVE E

Over: I-5

1.0 N JCT SR 99, Pierce, WA

Built 1960 ADT: 189,657

PORTER WAY

Over: I-5, HYLEBOS CR

1.6 N JCT SR 99, Pierce, WA

Built 1960 ADT: 189,657

PORT OF TACOMA RD

Over: I-5

0.8 N JCT SR 167, Pierce, WA

Built 1961 ADT: 203,813

SR 99 (54TH AVE E)

Over: I-5, RAMPS

2.2 N JCT SR 167, Pierce, WA

Built 1961 ADT: 168,916

I-5

Over: SR 167 NB

JCT I-5, Pierce, WA

Built 1962 ADT: 9,411

SB RAMP TO SR 167

Over: SR 167 RAMP TO SB I-5

JCT I-5, Pierce, WA

Built 1963 ADT: 12,184

SR 7 (PACIFIC AVE)

Over: SR 512

2.2 E JCT I-5, Pierce, WA

Built 1963 ADT: 69,533

AINSWORTH AVE

Over: SR 512

1.4 E JCT I-5, Pierce, WA

Built 1963 ADT: 88,479

I-5 HOV

Over: I-705, SR 7, RAMPS, RR

1.3 N JCT SR 16, Pierce, WA

Built 1964 ADT: 19,637

I-5

Over: I-705, SR 7, RAMPS, RR

JCT I-5, Pierce, WA

Built 1964 ADT: 14,255

N-N RAMP

Over: SR 7 SB, RAMP

5.8 N JCT SR 512, Pierce, WA

Built 1964 ADT: 14,255

I-5

Over: S-S RAMP I-705 TO SR 7

5.5 N JCT SR 512, Pierce, WA

Built 1965 ADT: 14,255

SR 7 NB

Over: SR 7 SB

5.6 N JCT SR 512, Pierce, WA

Built 1965 ADT: 14,255

SR 7 NB

Over: SR 7 SB, RAILROAD

1.4 N JCT SR 16, Pierce, WA

Built 1966 ADT: 4,393

S 30TH ST

Over: S-S RAMP

1.4 N JCT SR 16, Pierce, WA

Built 1965 ADT: 3,718

SCHOOL BUS ROUTE

Over: SR 512

1.3 E JCT SR 7, Pierce, WA

Built 1966 ADT: 75,984

CMSTPP RR ALLI

Over: STATE ROUTE 512

1.4 E JCT SR 7, Pierce, WA

Built 1965 ADT: 75,984

PORTLAND AVE

Over: SR 512

1.5 E JCT SR 7, Pierce, WA

Built 1965 ADT: 75,984

E 38TH STEET

Over: SR 7

4.9 N JCT SR 512, Pierce, WA

Built 1967 ADT: 12,923

TRAFFIC AVE

Over: SR 410, RAMPS

0.5 E JCT SR 167, Pierce, WA

Built 1967 ADT: 71,277

NP RY

Over: STATE ROUTE 410

0.5 E JCT SR 167, Pierce, WA

Built 1967 ADT: 71,277

SR 162-VALLEY AVE

Over: SR 410

1.6 E JCT SR 167, Pierce, WA

Built 1967 ADT: 46,205

BNRR PT DEFIANCE

Over: I-5

0.9 N THURSTON CO, Pierce, WA

Built 1967 ADT: 61,580

BNRR FT LEWIS SPUR

Over: I-5

1.7 N THURSTON CO, Pierce, WA

Built 1967 ADT: 61,580

OLD NISQUALLY RD

Over: I-5

2.0 N THURSTON CO, Pierce, WA

Built 1967 ADT: 122,220

VICKERY AVE E

Over: SR 512

2.6 E JCT SR 7, Pierce, WA

Built 1969 ADT: 85,695

CANYON RD

Over: SR 512

3.6 E JCT SR 7, Pierce, WA

Built 1969 ADT: 62,851

S 25TH ST

Over: SR 16 RAMPS/S SPRAGUE AV

0.4 N JCT I-5, Pierce, WA

Built 1969 ADT: 29,693

I-5

Over: 41ST DIVISION DRIVE

6.1 N THURSTON CO, Pierce, WA

Built 1969 ADT: 10,765

I-5 NBCD

Over: 41ST DIVISION DR

6.1 N THURSTON CO, Pierce, WA

Built 1969 ADT: 10,765

9TH ST SW/94TH AVE

Over: SR 512

6.2 E JCT SR 7, Pierce, WA

Built 1971 ADT: 74,761

Read our methodology - how this data is sourced, computed, and verified.

Related

Browse all → | Rankings →

Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

P

Compiled by PlainBridges, Independent data publisher

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.